<template>
  <div>
    <el-button type="info" icon="el-icon-upload2" size="mini" @click="handleImport" v-hasPermi="[authority]">导入</el-button>
    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <el-upload ref="upload" :limit="1" accept=".xlsx, .xls" :headers="upload.headers" :action="upload.url + '?updateSupport=' + upload.updateSupport+'&point='+upload.point" :disabled="upload.isUploading" :on-progress="handleFileUploadProgress" :on-success="handleFileSuccess" :auto-upload="false" drag>
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
        <div class="el-upload__tip text-center" slot="tip">
          <div class="el-upload__tip" slot="tip" v-show="isUpdateSupport">
            <el-checkbox v-model="upload.updateSupport" /> 是否更新已经存在的数据
          </div>
          <span>仅允许导入xls、xlsx格式文件。</span>
          <el-link type="primary" :underline="false" style="font-size:12px;vertical-align: baseline;" @click="importTemplate">下载模板</el-link>
        </div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>
<script>
import { getToken } from "@/utils/auth";
export default {
  name: "ImportData",
  props: {
    authority: {
      required: true,
      type: String,
    },
    api: {
      required: true,
      type: String,
    },
    title: {
      required: true,
      type: String,
    },
    templateName: {
      required: true,
      type: String,
    },
    isUpdateSupport: {
      required: true,
      type: Boolean,
      default:true
    },
    point: {
      required: true,
      type: String,
      default:""
    },
  },
  data() {
    return {
      // 用户导入参数
      upload: {
        // 是否显示弹出层（用户导入）
        open: false,
        // 弹出层标题（用户导入）
        title: "",
        // 是否禁用上传
        isUploading: false,
        // 是否更新已经存在的用户数据
        updateSupport: 0,

        point:this.point,

        // 设置上传的请求头部
        headers: { Authorization: "Bearer " + getToken() },
        // 上传的地址
        url: process.env.VUE_APP_BASE_API + "/dr/projectinfo/importData",
      },
    };
  },
  created() {
    this.upload.url = process.env.VUE_APP_BASE_API + this.api + "importData";

    this.upload.title = this.title;

    console.log(this.api);
    console.log(this.title);
    console.log(this.templateName);
    console.log(this.point);
  },
  methods: {
    /** 导入按钮操作 */
    handleImport() {
      this.upload.open = true;
    },
    /** 下载模板操作 */
    importTemplate() {
      this.download(
        this.api + "importTemplate",
        {},
        this.templateName + `.xlsx`
      );
    },
    // 文件上传中处理
    handleFileUploadProgress(event, file, fileList) {
      this.upload.isUploading = true;
    },
    // 文件上传成功处理
    handleFileSuccess(response, file, fileList) {
      this.upload.open = false;
      this.upload.isUploading = false;
      this.$refs.upload.clearFiles();
      this.$alert(response.msg, "导入结果", { dangerouslyUseHTMLString: true });
      this.$emit("getList");
    },
    // 提交上传文件
    submitFileForm() {
      this.$refs.upload.submit();
    },
  },
};
</script>